Si Hill (he/him) has a long history with WFDF, having been a member of the Ultimate Committee and serving as Tournament Director for several WFDF World Championships.
Si has extensive experience in sports administration and business management, which has helped him bring clarity and consistency to the event structure of WFDF. His work in organizing international championships has been instrumental in the success of WFDF’s competitions.
A passionate ultimate player, Si’s first WFDF event was World Ultimate Club Championships 1995. Having attended many others in the meantime, he identifies his latest playing highlight as the 2025 World Beach Ultimate Championships (GGMO division) where his two kids will also be playing. His commitment to improving event organization continues to shape the success and growth of WFDF competitions. Si holds a PhD in Mathematics from the University of Leeds.
In our news
WFDF’s “Summer of Flying Disc” Begins in Nottingham, UK, with the First of Five World Championships: 2026 World Masters Ultimate Club Championships (WMUCC)
The World Flying Disc Federation (WFDF), in partnership with UK Ultimate, the Local Organising Committee (LOC), is pleased to announce…
WFDF
WFDF 2025 Elections: Leadership Poised for Global Growth and Sustainability
The World Flying Disc Federation (WFDF) has successfully concluded its 2025 election, with the WFDF member associations voting on several…
Oleksandra Boliak
WFDF announces results of 2022 elections and reaches 50% gender balance on its voting membership of the Board
WFDF President Rauch re-elected The World Flying Disc Federation (WFDF) has announced the results of its 2022 elections, with the…